Per the website, 29 mg of caffeine per can.

I am on a health kick so I researched Matcha tea benefits. Saw the bulk case size so figured id give it a try.Bought the unsweetened. Taste wise ok , not to bitter maybe could use a squirt of honey or lemon to flavor it more.But I made the mistake of pouring it in my clear mug....TRUST ME DONT DO IT !!!! The color as you can see is well not appealing ....Its quite scary , makes me want to run away from it...Drink from the can chilled you will be thankful for this advice. The cans are also a good mini size for me Becuase often large cans go to waste because I cant finish them . These are the perfect on the go , quick pick me up shot size ! But again DRINK IT FROM THE CAN !

These drinks give me a ton of energy

Wish I had bought the matcha with sugar. These were so bland and flavor unappealing without sugar, I couldn't really drink them. I gave most of them away.Mixed with Ice and half water, could be a refreshing Grande Iced tea, or addition into a smoothie.

The tea is amazing! But every single can has multiple dents, I don't get it...